Android get Device ID & MAC address

-- getDeviceID()

TelephonyManager

public String getDeviceId ()

Return null if device ID is not available.
Requires Permission: READ_PHONE_STATE

-- MAC address

permission.

"android.permission.INTERNET">

"android.permission.ACCESS_NETWORK_STATE">

 

ConnectivityManager manager =

    (ConnectivityManager)context.getSystemService(Context.CONNECTIVITY_SERVICE);


 

NetworkInfo ni = manager.getActiveNetworkInfo();

String netname = ni.getTypeName();

if (netname.equals("MOBILE")) {

    Log.d(TAG, "Network - > " + netname);

}else{

    Log.d(TAG, "Network - > " + netname);

}

WifiInfo wifiInfo = mWifiMgr.getConnectionInfo();
Log.d(TAG,"MAC:"+wifiInfo.getMacAddress());